So Fn = dº* p*g What would happen to the force (FN) if the size of each side of the cube were to double? d -> 2d​

Fn=m(a + g) :

Explanation:

nf=a(m +g)

an=f(g+m)

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.